Product Hierarchy
Product Hierarchy

4794RX5 - 12 GHz 5 Coax, 4K UHD Precision Video Cable, RG-7 Series, 75 Ohm, 16 AWG Solid, CMR


12 GHz, 4K UHD Precision Video Cable, RG-7 Series, 75 Ohm 5 Coax 16 AWG solid 0.051" silver-plated copper conductor, gas-injected foamed high-density polyethylene insulation, Duofoil® bonded to the core + tinned copper braid shield (95% coverage) plus Beldfoil® with shorting fold, PVC inner and outer jackets

Product Overview

Suitable Applications: SMPTE 2082-1 12 Gb/s UHDTV, SMPTE 2081-1 6 Gb/s UHDTV, SMPTE 424M 3 Gb/s HD-SDI 1080p

Construction Details

Series Type: 7
Conductor
SizeStrandingNom. DiameterMaterial
16Solid0.051 inSC - Silvered Copper
Insulation
MaterialNom. Insulation Diameter
PE - Polyethylene (Foam)0.225 in (5.72 mm)
Insulation Table Notes: Gas Injected
Inner Shield
LayerShield TypeMaterialMaterial Trade NameCoverageNotes
1TapeTri-Laminate (Alum+Poly+Alum)Duofoil®100%Bonded to Jacket
2BraidTinned Copper (TC)95%
3TapeBi-Laminate (Alum+Poly)Beldfoil®100%
Inner Jacket
MaterialNom. Diameter
PVC - Polyvinyl Chloride0.320 in (8.13 mm)
Outer Jacket
MaterialNom. Diameter
PVC - Polyvinyl Chloride1.068 in

Electrical Characteristics

Return Loss
FrequencyMin. Return Loss
5 MHz - 1600 MHz23 dB
1600 MHz - 4500 MHz21 dB
4500 MHz - 12000 MHz15 dB
Attenuation
FrequencyNom. Attenuation
1 MHz0.26 dB/100ft
3.58 MHz0.43 dB/100ft
5 MHz0.50 dB/100ft
6 MHz0.52 dB/100ft
7 MHz0.55 dB/100ft
10 MHz0.63 dB/100ft
12 MHz0.66 dB/100ft
25 MHz0.88 dB/100ft
55 MHz1.21 dB/100ft
67.5 MHz1.31 dB/100ft
71.5 MHz1.34 dB/100ft
88.5 MHz1.47 dB/100ft
100 MHz1.54 dB/100ft
135 MHz1.75 dB/100ft
143 MHz1.79 dB/100ft
180 MHz1.98 dB/100ft
270 MHz2.47 dB/100ft
360 MHz2.86 dB/100ft
540 MHz3.53 dB/100ft
720 MHz4.09 dB/100ft
750 MHz4.18 dB/100ft
1000 MHz4.85 dB/100ft
1500 MHz5.99 dB/100ft
2000 MHz6.96 dB/100ft
2250 MHz7.42 dB/100ft
3000 MHz8.66 dB/100ft
4500 MHz10.99 dB/100ft
6000 MHz12.98 dB/100ft
12000 MHz19.94 dB/100ft
Electricals
Nom. Conductor DCRNom. Capacitance Cond-to-ShieldNom. Characteristic ImpedanceNom. Velocity of Prop.
4.0 Ohm/1000ft (13 Ohm/km)16.0 pF/ft (52.5 pF/m)75 Ohm84%
Voltage
UL Voltage Rating
300 V RMS
Electrical Characteristics Notes: Return Loss: Fixed bridge and termination

Mechanical Characteristics

Temperature
Operating
-20°C To +75°C
Max. Pull Tension: 420 lbs (190 kg)
Bulk Cable Weight: 438 lbs (199 kg)

Standards and Compliance

Environmental Suitability: Indoor, Aerial - Black only, When supported by messenger wire
Flammability / Reaction to Fire: UL1666 Vertical Shaft, FT4
NEC / UL Compliance: CMR
CEC / C(UL) Compliance: CMG
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2019-04-01
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.115 Revision Date: 09-07-2025

Part Numbers

Variants
Item #ColorPutup TypeLengthUPC
4794RX5 B59CUTBlack, MatteReel
4794RX5 B59500Black, MatteReel500 ft612825443230
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